
$blue: #056ef0;
$column: 200px;

.menu {
	width: calc(4 * $column);
}

.menu_link {
	background: $blue;
	width: $column;
}

.notice--clear {
	@if 3 < 5 {
		background: green;
	}
	@else {
		background: blue;
	}
}


@for $i from 1 to 3 {
	.b-$i { width: $(i)px; }
}
